package cn.kgc.tangcco.tcbd1011.no13.customer.service;

import java.util.List;

import cn.kgc.tangcco.tcbd1011.no13.customer.entity.Customer;

public interface CustomerService {

	//增加，修改，删除
	int addCustomer(Customer customer);
	int updateCustomer(Customer customer);
	int deleteCustomer(int pk);
	
	//查询 所有
	List<Customer> queryAllCustomer(Customer customer);
	//查询一条
	Customer detailCustomer(int pk);
	//一共有多少记录
	int queryCountCustomer();
}
